Putin thinks he will be able to outlast the West’s desire to support Ukraine. Evidence is now mounting that Russia will run out of money first. (Available reserves shrinking, rouble crashing, China and India refusing to pay for oil in roubles, huge budget deficits).Zelensky gave his word to the people of Ukraine,that he will take every inch of Ukrainian land back.
I believe his word mate.
That's not to say you are wrong and I am right,it's just opinion.
A very strong and confident opinion.
Slava Ukraini.
So patience might see Ukraine home.